Bouillancourt-en-Séry
# Bouillancourt-en-Séry

Bouillancourt-en-Séry (French pronunciation: ​; Picard: Bouillincourt-in-Sry) is a commune in the Somme department in Hauts-de-France in northern France.

## Geography

The commune is situated by the banks of the river Bresle, the border with the Seine-Maritime département, on the D67 road, some 22 miles (35 km) southwest of Abbeville.

## Population

| Year | Pop. | ±% p.a. |
| - | - | - |
| 1851 | 1,155 | — |
| 1901 | 663 | −1.10% |
| 1936 | 488 | −0.87% |
| 1946 | 434 | −1.17% |
| 1954 | 493 | +1.61% |
| 1962 | 506 | +0.33% |
| 1968 | 478 | −0.94% |
| Year | Pop. | ±% p.a. |
| 1975 | 484 | +0.18% |
| 1982 | 467 | −0.51% |
| 1990 | 469 | +0.05% |
| 1999 | 486 | +0.40% |
| 2007 | 533 | +1.16% |
| 2012 | 566 | +1.21% |
| 2017 | 550 | −0.57% |

Source: EHESS and INSEE (1968-2017) :

